Product Summary

The AM26C31C is a four complementary-output line driver designed to meet the requirements of TIA/EIA-422-B and ITU (formerly CCITT). The 3-state outputs have high-current capability for driving balanced lines, such as twisted-pair or parallel-wire transmission lines, and they provide the high-impedance state in the power-off condition. The AM26C31C enable function is common to all four drivers and offers the choice of an active-high or active-low enable input. BiCMOS circuitry reduces power consumption without sacrificing speed.

Parametrics

AM26C31C absolute maximum ratings: (1)Supply voltage range, VCC:–0.5 V to 7 V; (2)Input voltage range, VI:–0.5 V to VCC + 0.5 V; (3)Differential input voltage range, VID:–14 V to 14 V; (4)Output voltage range, VO:–0.5 V to 7 V; (5)Input or output clamp current, IIK or IOK: ±20 mA; (6)Output current, IO: ±150 mA; (7)VCC current: 200 mA; (8)GND current:–200 mA; (9)Storage temperature range, Tstg:–65 to 150℃; (10)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: 260℃.

Features

AM26C31C features: (1)Meet or Exceed the Requirements of TIA/EIA-422-B and ITU Recommendation V.11; (2)Low Power, ICC = 100 μA Typ; (3)Operate From a Single 5-V Supply; (4)High Speed, tPLH = tPHL = 7 ns Typ; (5)Low Pulse Distortion, tsk(p) = 0.5 ns Typ; (6)High Output Impedance in Power-Off Conditions; (7)Improved Replacement for AM26LS31。

Diagrams

AM26C31C schematic

Image Part No Mfg Description Data Sheet Download Pricing
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AM26C31C
AM26C31C

Other


Data Sheet

Negotiable 
AM26C31CD
AM26C31CD

Texas Instruments

RS-422 Interface IC Quad Diff

Data Sheet

0-1: $0.49
1-25: $0.44
25-100: $0.34
100-250: $0.34
AM26C31CDBR
AM26C31CDBR

Texas Instruments

RS-422 Interface IC Quad Diff Line

Data Sheet

0-1: $0.64
1-25: $0.51
25-100: $0.45
100-250: $0.42
AM26C31CDBRE4
AM26C31CDBRE4

Texas Instruments

RS-422 Interface IC Quad Diff Line

Data Sheet

0-1550: $0.28
1550-2000: $0.28
2000-5000: $0.27
5000-10000: $0.26
AM26C31CDBRG4
AM26C31CDBRG4

Texas Instruments

RS-422 Interface IC Quad Diff Line Drvr

Data Sheet

0-1550: $0.28
1550-2000: $0.28
2000-5000: $0.27
5000-10000: $0.26
AM26C31CDE4
AM26C31CDE4

Texas Instruments

RS-422 Interface IC Quad Diff

Data Sheet

0-1: $0.68
1-25: $0.58
25-100: $0.52
100-250: $0.40
AM26C31CN
AM26C31CN

Texas Instruments

RS-422 Interface IC Quad Diff

Data Sheet

0-1: $0.73
1-25: $0.58
25-100: $0.51
100-250: $0.45
AM26C31CDG4
AM26C31CDG4

Texas Instruments

RS-422 Interface IC Quad Diff Line Drvr

Data Sheet

0-1: $0.68
1-25: $0.58
25-100: $0.52
100-250: $0.40